IRIS
SUPERCHI, Stefano
 Distribuzione geografica
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Continente #
NA - Nord America 22.664
AS - Asia 6.220
EU - Europa 5.439
SA - Sud America 465
AF - Africa 81
OC - Oceania 15
Continente sconosciuto - Info sul continente non disponibili 12
Totale 34.896
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Nazione #
US - Stati Uniti d'America 22.070
CN - Cina 2.319
VN - Vietnam 1.631
UA - Ucraina 1.349
SG - Singapore 1.210
HK - Hong Kong 695
IT - Italia 657
FR - Francia 654
DE - Germania 639
RU - Federazione Russa 543
CA - Canada 510
GB - Regno Unito 460
SE - Svezia 429
BR - Brasile 337
FI - Finlandia 336
IE - Irlanda 105
IN - India 82
NL - Olanda 63
TR - Turchia 61
MX - Messico 59
AR - Argentina 57
PL - Polonia 53
JP - Giappone 43
BD - Bangladesh 41
ES - Italia 31
ZA - Sudafrica 30
BE - Belgio 29
CZ - Repubblica Ceca 26
EC - Ecuador 23
IQ - Iraq 18
PK - Pakistan 16
RO - Romania 16
ID - Indonesia 15
EU - Europa 12
AU - Australia 11
CO - Colombia 11
LT - Lituania 11
CH - Svizzera 10
KE - Kenya 9
PH - Filippine 9
UZ - Uzbekistan 9
VE - Venezuela 9
AT - Austria 8
CL - Cile 8
AE - Emirati Arabi Uniti 7
JM - Giamaica 7
JO - Giordania 7
MA - Marocco 7
SA - Arabia Saudita 7
AZ - Azerbaigian 6
CR - Costa Rica 6
DZ - Algeria 6
IL - Israele 6
SC - Seychelles 6
TN - Tunisia 6
UY - Uruguay 6
PY - Paraguay 5
BO - Bolivia 4
EG - Egitto 4
KR - Corea 4
KZ - Kazakistan 4
MY - Malesia 4
PE - Perù 4
AL - Albania 3
BY - Bielorussia 3
ET - Etiopia 3
GR - Grecia 3
NP - Nepal 3
NZ - Nuova Zelanda 3
AM - Armenia 2
BG - Bulgaria 2
GT - Guatemala 2
HN - Honduras 2
KG - Kirghizistan 2
LK - Sri Lanka 2
LU - Lussemburgo 2
MN - Mongolia 2
MZ - Mozambico 2
NI - Nicaragua 2
OM - Oman 2
PA - Panama 2
PT - Portogallo 2
TT - Trinidad e Tobago 2
TW - Taiwan 2
AF - Afghanistan, Repubblica islamica di 1
AO - Angola 1
BA - Bosnia-Erzegovina 1
BH - Bahrain 1
BN - Brunei Darussalam 1
CI - Costa d'Avorio 1
DJ - Gibuti 1
DO - Repubblica Dominicana 1
GH - Ghana 1
GY - Guiana 1
HU - Ungheria 1
IR - Iran 1
IS - Islanda 1
LB - Libano 1
MM - Myanmar 1
NG - Nigeria 1
Totale 34.884
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Città #
Dallas 4.701
Woodbridge 1.749
Ashburn 1.634
Ann Arbor 1.583
Fairfield 1.355
Dong Ket 1.282
Jacksonville 1.152
Houston 1.094
San Jose 1.050
Chandler 800
Hong Kong 669
Beijing 655
Seattle 563
Wilmington 558
Council Bluffs 500
Nanjing 494
Cambridge 438
Singapore 411
Toronto 405
The Dalles 359
Boardman 348
Kent 214
Princeton 206
Nanchang 190
Lauterbourg 183
Los Angeles 179
Moscow 159
Helsinki 141
New York 139
Ogden 136
Ho Chi Minh City 128
Milan 112
Kunming 98
Dublin 89
Tianjin 89
Shenyang 81
Munich 80
Santa Clara 76
London 73
Chicago 71
Changsha 67
Buffalo 62
Washington 62
Hanoi 59
Jiaxing 52
Orem 52
Hebei 51
San Francisco 49
São Paulo 49
Hangzhou 44
Amsterdam 41
Warsaw 41
Bari 39
Centro 39
Montreal 39
San Diego 39
Strasbourg 36
Brooklyn 33
Kocaeli 33
Denver 32
Chennai 31
Manchester 31
Brussels 29
Shanghai 29
Tokyo 28
Mexico City 26
Lanzhou 25
Frankfurt am Main 24
Dearborn 23
Johannesburg 23
Ottawa 23
Turku 23
Brno 22
Changchun 22
Des Moines 22
Guangzhou 21
Ningbo 21
Poplar 21
Stockholm 21
Zhengzhou 21
Haiphong 20
Jinan 20
Verona 19
Redwood City 16
Rome 16
Taizhou 16
Atlanta 15
Ankara 14
Marigliano 14
Mumbai 14
Philadelphia 14
Venezia 14
Haikou 13
Hanover 13
Hermosillo 13
Basingstoke 12
Da Nang 12
Norwalk 12
Pune 12
Brescia 11
Totale 25.939
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Nome #
1,1’-Binaphthylazepine-based Ligands for Asymmetric Catalysis. Part I: Preparation and Characterization of Some New Aminoalcohols and Diamines 1.377
1,1’-Binaphthylazepine-based ligands for the enantioselective dialkylzinc addition to aromatic aldehydes 1.363
1,1’-Binaphthylazepine-based Ligands for Asymmetric Catalysis. Part II: New Aminoalcohols as Chiral Ligands in the Enantioselective Addition of ZnEt2 to Aromatic Aldehydes 1.333
1,2-Difenil-1,2-etandioli Sostituiti come Leganti Chirali in Reazioni Catalitiche Enantioselettive 1.309
Absolute configurations of phytotoxins seiricardine A and inuloxin A obtained by chiroptical studies 377
Absolute Configuration Assignment to Chiral Natural Products by Biphenyl Chiroptical Probes: The Case of the Phytotoxins Colletochlorin A and Agropyrenol 270
Absolute Configuration Assignment from Optical Rotation Data by Means of Biphenyl Chiroptical Probes 248
The absolute configuration of simple aliphatic alcohols through a chemical/computational approach: triarylether derivatives of (+)-endo-2-norborneol as a case study 238
Asymmetric Addition of Dimethylzinc to Alkylidenmalonates Mediated by Phosphorous Ligands: A New Synthetic Route to Floral Fragrances 234
Capillary Electrophoretic Resolution of Chiral Aryl Alkyl and Aryl Benzyl Sulphoxides Using Sulphated b-Cyclodextrins as Chiral Selectors 232
A Correlation Between the Absolute Configuration of Alkyl Aryl Sulfoxides and their Helical Twisting Powers in Nematic Liquid Crystals 228
Absolute Configuration Determination by Quantum Mechanical Calculation of Chiroptical Spectra: Basics and Applications to Fungal Metabolites 228
α-Costic acid, a plant sesquiterpene with acaricidal activity against Varroa destructor parasitizing the honey bee 227
Catalytic Asymmetric Oxidation of Aryl Sulfides with a Ti/H2O/(R,R)-Diphenylethane-1,2-diol Complex: a Versatile and Highly Enantioselective Oxidation Protocol 224
Determination of Absolute Configuration Using Vibrational Circular Dichroism Spectroscopy: The Chiral Sulfoxide 1-Thiochroman-S-Oxide 220
Regioselective ortho-Alkylation of N,N'-Diethylbenzamides via Lithiation and Copper Transmetalation 218
4,4’-Disubstituted biphenyls as chiroptical probes for assignment of absolute configuration of 2-arylpropionic acids 218
Recent progress in application of spectroscopic methods for assigning absolute configuration of optically active sulfoxides 216
Induction of a Preferred Twist in a Biphenyl Core by Stereogenic Centers: a Novel Approach to the Absolute Configuration of 1,2- and 1,3-Diols 216
Synthesis and Toxicity to Mammalian Cells of the Carrot Dihydroisocoumarins 214
Absolute configurations of chiral molecules with multiple stereogenic centers without prior knowledge of the relative configurations: A case study of inuloxin C 213
A General and Nonempirical Approach to the Determination of the Absolute Configuration of 1-Aryl-1,2-diols 212
Absolute configurations of phytotoxic inuloxins B and C based on experimental and computational analysis of chiroptical properties 211
Synthesis and Herbicidal Activity against Buffelgrass (Cenchrus ciliaris) of (±)-3-deoxyradicinin 208
New Isoflavonoids from the Extract of Rhynchosia precatoria (Humb. & Bonpl. ex Willd.) DC. and their antimycobacterial activity 206
Conformational Study by CD of Chirally Tethered Naphthalene Moieties: Toward an Understanding of the Asymmetric Intramolecular Coupling Reaction? 204
Papyracillic Acid, a Phytotoxic 1,6-Dioxaspiro[4,4]nonene Produced by Ascochyta agropyrina Var. nana, a Potential Mycoherbicide for Elytrigia repens Biocontrol 203
Absolute Configurations of Fungal and Plant Metabolites by Chiroptical Methods. ORD, ECD, and VCD Studies on Phyllostin, Scytolide, and Oxysporone 203
Central-to-axial chirality induction in biphenyl chiroptical probes for the stereochemical characterization of chiral primary amines 202
α-Zinc O-Vinyl Carbamates as Anionic Friedel-Crafts Equivalents. Cross Coupling Reactions with Aryl and Heteroaryl Halides and Triflates 200
Enantiopure 1,2-Diarylethane-1,2-diols as Chiral Auxiliaries in Stereoselective Processes: Induction of Molecular and Supramolecular Chirality 200
Diastereoselective Routes to [Amino{ς(P):η6-(ansa-phosphinite)benzene} chlororuthenium(II)] PF6 Salts: Kinetic versus Thermodynamic Preferences 200
Circular Dichroism Spectra (350-185 nm) of a New Series of 4-Substituted [2.2] Paracyclophanes: a Quantitative Analysis within the De Voe Polarizability Model 200
Structural Determinations by Circular Dichroism Spectra Analysis Using Coupled Oscillator Methods: An Update of the Applications of the DeVoe Polarizability Model 199
Absolute configuration assignment to anticancer Amaryllidaceae alkaloid jonquailine 199
Noncovalent Organocatalysis: A Powerful Tool for the Nucleophilic Epoxidation of α-Ylideneoxindoles 198
Asymmetric synthesis and structure-activity studies of the fungal metabolites colletorin A, colletochlorin A and their halogenates analogues 198
Computational ECD Spectrum Simulation of the Phytotoxin Scytalone: Importance of Solvent Effects on Conformer Populations 197
Configuration stability and absolute configuration determination of pyrene-substituted thioethyl-porphyrazine by dynamic NMR, HPLC, and computational analysis of ECD spectra 195
Application of Mosher's method for absolute configuration assignment to bioactive plants and fungi metabolites 193
Biphenyl dioxolanes as circular dichroism probes for the assignment of absolute configuration to aliphatic diols: Extending the scope to anti 1,n-diols and cyclic syn 1,2-diols 193
Determination of the Absolute Configuration of 1-Arylethane-1,2-diols by a Nonempirical Analysis of the CD Spectra of Their 4-Biphenylboronates 191
Helical Sense-Responsive and Substituent-Sensitive Features in Vibrational and Electronic Circular Dichroism, in Circularly Polarized Luminescence, and in Raman Spectra of Some Simple Optically Active Hexahelicenes 191
Thioethyl-Porphyrazine/Nanocarbon Hybrids for Photoinduced Electron Transfer 191
Synthesis and Absolute Configuration of a New Chiral [2.2]Paracyclophane-based Diene 190
Absolute configuration of bioactive furanogermacrenones from Commiphora erythraea (Ehrenb) Engl. by computational analysis of their chiroptical properties 190
Chenopodolans E and F, two new furopyrans produced by Phoma chenopodiicola and absolute configuration determination of chenopodolan B 188
Towards a Correlation of Absolute Configuration and Chiroptical Properties of Alkyl Aryl Sulfoxides: a Coupled-Oscillator Foundation of the Empirical Mislow Rule? 187
Monobenzylether of (R,R)-1,2-Diphenylethane-1,2-diol as Chiral Auxiliary in the Diastereoselective Reduction of a-Ketoesters 186
Conformational Study by CD of Chirally Tethered Naphthalene Moieties: Toward an Understanding of the Asymmetric Intramolecular Coupling Reaction? 186
Cationic Half-Sandwich Quinolinophaneoxazoline-Based (n6-p-Cymene)ruthenium(II) Complexes Exhibiting Different Chirality Types: Synthesis, and Structural Determination by Complementary Spectroscopic Methods 185
A General Method for Assignment of Absolute Configuration of Aliphatic Diols by CD Spectroscopy 184
Flexible Biphenyls as Probes for Configurational Assignment of 1,2- and 1,3-Diols by CD Spectroscopy 183
Sistemi Bifenillici Flessibili come Sonde per la Determinazione della Configurazione Assoluta di 1,2- e 1,3-Dioli Mediante Spettroscopia DC 182
Enantiopure p,p’-Disubstituted 1,2-Diphenylethane-1,2-diols as Chiral Inducers in the Ti-mediated Oxidation of Sulfides: a Case of Reversal of Asymmetric Induction by Fluorine Substitution 182
Assignment through chiroptical methods of the absolute configuration of fungal dihydropyranpyran-4-5-diones phytotoxins, potential herbicides for buffelgrass (cenchrus ciliaris) biocontrol 182
A Flexible Biphenyl Chromophore as CD Probe for the Assignment of the Absolute Configuration of Carboxylic Acids 181
Assegnamento della Configurazione Assoluta del (-)-9-Fenantril Metil Solfossido dall’Analisi Non Empirica dello Spettro di Dicroismo Circolare 181
Monobenzylethers of (R,R)-1,2-diphenylethane-1,2-diol as a possible alternative to cyclohexyl-based chiral auxiliaries in the stereoselective reduction of a-ketoesters 180
Determination of absolute configuration using vibrational circular dichroism spectroscopy: The chiral sulfoxide 1-(2-methylnaphthyl) methyl sulfoxide 180
A general method for the stereoselective synthesis of gamma and delta lactones and application to the preparation of natural optically active flavors and fragrances 178
Determinazione della Configurazione Assoluta del (+)-1-Tiocromano-S-ossido Mediante Dicroismo Circolare Vibrazionale: Limiti ed Ambiguità di Assegnamenti Configurazionali Basati sul Confronto Diretto di Spettri DCE 176
Regiolone and Isosclerone, Two Enantiomeric Phytotoxic Naphthalenone Pentaketides: Computational Assignment of Absolute Configuration and Its Relationship with Phytotoxic Activity 176
Synthesis and Stereochemical Characterization of Optically Active 1,2-Diarylethane-1,2-diols: Useful Chiral Controllers in the Ti-mediated Enantioselective Sulfoxidation 175
Determination of Absolute Configuration Using Vibrational Circular Dichroism Spectroscopy: The Chiral Sulfoxide 1-Thiochromanone-S-Oxide 175
Flexible Biphenyls as Probes for the Determination of Absolute Configuration of 1,2- and 1,3-Diols by CD Spectroscopy 174
Absolute configuration of fungal metabolites phyllostin and scytolide by ORD, ECD, and VCD computational analysis 172
Enantioselective synthesis of the fragrance trans-magnolione under asymmetric phase transfer catalysis 172
Amplification of the chiroptical response of UV-transparent amines and alcohols by N-phthalimide derivatization enabling absolute configuration determination through ECD computational analysis 172
Asymmetric addition of dimethylzinc to malonates: a new synthetic strategy to valuable fragrances 171
Rational Design of Chiral 1,1’-Binaphthylazepine-based Ligands for the Enantioselective Addition of ZnEt2 to Aromatic Aldehydes 170
Central-to-axial chirality transfer revealed by liquid crystals: A combined experimental and computational approach for the determination of absolute configuration of carboxylic acids with an α chirality centre 169
An umpolung sulfoxide reagent for use as a functionalized benzyl carbanion equivalent 169
Stereochemical Stability and Absolute Configuration of Atropisomeric Alkylthioporphyrazines by Dynamic NMR and HPLC Studies and Computational Analysis of HPLC-ECD Recorded Spectra 167
α-Aryl O-Vinyl Carbamates. Tandem Carbolithiation-α-Alkylation and [1,2]-Wittig Rearrangement Reactions 166
Enantioselective alkynylation and phenylation of aromatic aldehydes promoted by atropisomeric 1,1’-binaphthylazepine-based aminoalcohols 166
Electrical and mechanical anharmonicities from NIR-VCD spectra of compounds exhibiting axial and planar chirality: The cases of (S)-2,3-pentadiene and methyl-d3 (R)- and (S)-[2.2]paracyclophane-4-carboxylate 166
Enantioselective synthesis of the fragrance trans-magnolione under asymmetric phase transfer catalysis 165
Synthetic approach toward cis-disubstituted γ- and δ-lactones through enantioselective dialkylzinc addition to aldehydes: application to the synthesis of optically active flavors and fragrances 163
A General and Nonempirical Approach to the Absolute Configuration Determination of 1-Arylethane-1,2-diols 162
Absolute Configuration of Carboxylic Acids via CD Analysis of their Biphenylamides 161
Preparation of binaphthylazepine-derived catalysts for asymmetric organocatalysis 160
Enantioselective oxidation of sulfides catalyzed by titanium complexes of 1,2-diarylethane-1,2-diols: Effect of the aryl substitution 159
Green Chemistry, Circular Economy and Sustainable Development: An Operational Perspective to Scale Research Results in SMEs Practices 159
Asymmetric Synthesis of the Dihydroisocoumarin Moiety of AI-77-B via Copper-Mediated Cross-Coupling and Sharpless Asymmetric Dihydroxylation 158
(R,R)-1,2-Diphenylethane-1,2-diol Monobenzylethers: a Possible Alternative to the Ciclohexyl-based Chiral Auxiliaries 157
Natural and synthetic furanones with anticancer activity 156
Tropos Aminoalcohol Mediated Enantioselective Aryl Transfer Reactions to Aromatic Aldehydes 153
4-Biphenylboronic Acid: An Useful Derivatizing Agent for the CD Determination of The Absolute Configuration of 1-Arylethane-1,2-diols 152
Selective and Practical Oxidation of Sulfides to Diastereopure Sulfoxides. A Combined Experimental and Computational Investigation 152
Synthesis and L-type calcium channel blocking activity of new chiral oxadiazolothiazinones 152
Dinaphthoazepines a Vibrational Circular Dichroism Study 151
Catalytic Asymmetric Oxidation of Aryl Methyl Sulfides Mediated by a (S,S)-Diphenylethane-1,2-diol/Titanium/Water Complex 150
Asymmetric oxa-Michael type cyclization of 2’-hydroxychalcones: a simple and direct access to chiral flavanones 150
Agarsenone, a Cadinane Sesquiterpenoid from Commiphora erythraea 149
Absolute Configuration of 2-Arylpropionic Acids by Biphenyl Chiroptical Probes 149
General stereoselective approach to lactonic flavors and fragrances 147
Circular Dichroism spectra and absolute configuration of some alkyl aryl sulfoxides 146
Synthesis, enzymatic resolution and stereochemical characterisation of isoparaconic acid derivatives: a combined experimental and theoretical investigation 146
Amaryllidaceae alkaloids: Absolute configuration and biological activity 146
Totale 23.401
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Categoria #
all - tutte 138.764
article - articoli 0
book - libri 0
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 0
Totale 138.764
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/20222.010 108 298 432 142 94 57 68 127 98 41 142 403
2022/20232.033 325 11 37 240 291 308 13 194 396 46 124 48
2023/20241.106 112 66 115 46 69 152 41 57 225 8 40 175
2024/20252.579 73 57 494 70 78 85 402 247 332 83 370 288
2025/202611.857 457 1.348 3.858 1.042 1.039 672 1.103 291 556 777 670 44
2026/202767 67 0 0 0 0 0 0 0 0 0 0 0
Totale 35.530